Software:

• Mac OS X 10.3 or higher (including macOS 11)
• iOS 10 or higher

Software: Multiple components:

• Application (macOS 10.13 or higher)
• Dashboard Widget (Mac OS X 10.4)
• Address Book plug-in (Mac OS X 10.3 or higher)
• SMS touch (iOS 10 or higher)
• Yahoo! Widget (Mac OS X 10.3 or higher)
• SMS Mac Scripting Application (Mac OS X 10.3 or higher)

SMS: Extensive Coverage:

• All countries

SMS: Extensive Features:

• Group SMS (on Mac OS X)
• Number Portability
• Standard SMS
• Long SMS* (up to 459 characters)
• Unicode SMS
• Support for Caller ID** (= Sender ID)
• Support for the full GSM 7 bit alphabet: ü, ö, é, ñ etc.
• Receiving SMS replies via email
• Delivery reports delivered to an email address you can specify
• Detection of SIM memory full on recipient’s mobile phone (where available)
• Special routing on an individual mobile number is possible
• AppleScript support
• Helpbook and online help

* A Long SMS appears as one large message on the recipient’s mobile phone and is not split over several messages.

** Most countries, but not in the USA.

SMS: Low Cost:

• Flat rate of € 0,15 per SMS
• No surcharge for international SMS
• 500 SMS (75 Euros) and 1000 SMS (150 Euros) bundles are available for even lower SMS pricing

Privacy

• No SPAM, unlike some services we will not use your phone numbers to send SPAM
• No commercial tagged to your message, the entire message is yours